Electronic cable

摘要

A cable main includes an outer tube, a core wire, and an assisting wire. The assisting wire is less stretchable than the outer tube. Connectors provided at ends of the cable main fasten ends of the assisting wire at ends of the outer tube so as to restrain the ends of the outer tube from moving in a stretch direction of the outer tube. According to this structure, even when the outer tube is stretched, a load applied to a connecting part between the core wire and a terminal of the connector can be reduced.

主权项

1. An electronic cable comprising:
a cable main including:
an outer tube stretchable in a length direction of the cable main,a plurality of core wires laid through an inside of the outer tube, each of the core wires including a conductor wire and an insulating tube covering the conductor wire, andan assisting wire laid through the inside of the outer tube and being less stretchable than the outer tube, the assisting wire including a respective folded portion at each end thereof, the folded portion protruding further from the outer tube and being folded toward an outer surface of the outer tube, and connectors provided at both ends of the cable main, each of the connectors including:
terminals electrically connected to respective ends of the conductor wires of the core wires,a shield case made of metal and housing the terminals,a holding portion formed in the shield case, the folded portion of the assisting wire being held between the holding portion and the outer surface of the outer tube, anda resin case connected to the outer tube and the shield case, and covering the holding portion.